CaratHunter
Plans
Emerald|Lab Grown|IGI

1.16ct G SI2 Emerald Lab Grown Diamond

ID • G/SI2 • IGI LG523263237

Shape and cutting style on the report: Emerald cut

Certificate IGI LG523263237

Diamond specifications and retailer prices

From €205 EUR
As of November 6, 2026
Save €812 EUR (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,017 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 1.16ct lab-grown emerald diamond

This 1.16ct lab-grown emerald sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG523263237 or 523263237. Listed at 13 retailers as of November 2, 2026, with prices from €205 to €1,017, a €812 spread on the same certified stone. MOH London lists it at €1,017. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.16
Carat
G
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.3°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG523263237
Dimensions7.55 × 4.88 × 3.16 mm
L/W Ratio1.55
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.55 mm4.88 mm1.16 ctG / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG523263237
Side View
Table 61.5%Crown 29.3°Girdle: Slightly ThickPavilion 36°Culet: LNGDepth 64.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €1,017 EUR|Low: €197 EUR|High: €1,030 EUR|Avg: €466 EUR|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 6€205 EUR
Retailer 4€228 EUR
Retailer 12€237 EUR
Retailer 8€254 EUR
Retailer 11€254 EUR
Retailer 9€431 EUR
Retailer 3€466 EUR
Retailer 2€470 EUR
Retailer 7€481 EUR
Retailer 10€816 EUR
Retailer 5€819 EUR
MOH London€1,017 EUR

45 data points across 12 retailers

13 retailers€205 EUR to €1,017 EUR

A
Cheapest Retailer
-
€205 EUR
A
Retailer 2
-
€228 EUR
View
Final sale: no returns
A
Retailer 3
-
€237 EUR
View
A
Retailer 4
-
€254 EUR
View
Retailer 5
-
€254 EUR
View
Price last confirmed 12 days ago
B+
Retailer 6
-
€431 EUR
View
B+
Retailer 7
-
€466 EUR
View
B+
Retailer 8
-
€470 EUR
View
B+
Retailer 9
-
€481 EUR
View
B+
Retailer 10
-
€581 EUR
View
B
Retailer 11
-
€816 EUR
View
B
Retailer 12
-
€819 EUR
View
Most Expensive
B
MOH London
LG523263237 · Nov 2
€1,017 EUR
£899 GBP
View
12 more retailers have this diamond
Prices start from €205 EURSave up to €812 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.16ct Emerald
€205 EUR